Item #: CYB8. 6 in. blue lightstick with a round cylindrical design with holes for 8 hours of duration. Emits 360 degrees of illumination. Has an outer foil light/moisture protection. Visible up to one mile. Easy activation. 100 percent maintenance free. Non-toxic and . 6 in. blue lightstick with a round cylindrical design with holes for 8 hours of duration. Emits 360 degrees of illumination. Has an outer foil light/moisture protection. Visible up to one mile. Easy activation. 100 percent maintenance free. Non-toxic and non-flammable. Customers also search for: Outdoor Supplies Outdoor Lighting